| abstract |
Disclosed is a novel compound suitable as an electron transporting material for organic electronic devices. Also disclosed is an organic electronic device using such a compound which has higher sensitivity and longer life than conventional organic electronic devices. Specifically disclosed is a compound having a structure wherein structural units represented by the general formula (1) below are bonded to one another without a linking group,n nwherein, in the formula, X 1 to X 4 independently represent an oxygen atom, a sulfur atom or NR 0 (wherein R 0 represents a hydrogen atom, or a substituted or unsubstituted monovalent organic group); Z 0 represents a tetravalent organic group; and * represents a bonding position. |